Answer / wareagle

The Hull of the ship or sub.

Answer / simon

The Neg terminal of all Batt should b earthed.

What is basic impulse insulation level? And how it is calculated for sub- station?

2 Answers  

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how we find transformer capacity by ohm

0 Answers  

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How calculated single phase induction motor req. Capacitor?

0 Answers  

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iam completed my DEEE in eillm university. can i get the c licence in tamilnadu its possible or not

1 Answers  

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What is Procedure the procedure to select CT's & PT's in 66kV and above substation

1 Answers  

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why some time Railway Fan not Rotate,But after a small rotation by human then it rotate normally? Why?

4 Answers  

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what is V0/V rating of cable

1 Answers  

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Why we use Y-Y connection in power transformer (8-10 MVA, 132 kV to 11 KV)and D-y in distribution transformer (2 MVA, 11 KV to 440 Volts)?

4 Answers  

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how to check a transformer insulation?

3 Answers   Kirloskar, Kirloskar Chillers,

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What is surge impedence and surge loading....???

1 Answers  

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Why the voltage n frequency of the incoming generator is kept slightly higher than d grid voltage n frequency while synchronization ?

4 Answers  

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v=r*i this means when voltage increases current also increases at constant resistance.... p=v*i this means when voltage increases current decreases to maintain the power constant which one is true...

3 Answers  

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